Last updated: May 2026 by Oakwilt.org ISA Certified Arborists serving Greenville, TX.
If your Greenville, TX property has live oaks or red oaks, oak wilt prevention should be on your radar. Our ISA Certified Arborists use Texas A&M-recommended macro-infusion injections to slow oak wilt and protect uninfected trees nearby. Most diagnoses can be done same-week — call before the next oak goes brown.
Our family-owned, locally-based tree care company is devoted to battling Sick Trees and the lethal tree disease known as oak wilt using ISA Certified Arborist and Tree Doctors in Greenville TX!
Oak wilt is a tree infection that affects oak trees in Greenville, Tx and is a threat to the health of their urban forests. The fungus spreads from tree to tree through root connections or beetles that transport spores from infected trees. Oak wilt kills trees rapidly, often within weeks after symptoms appear.
Oak Wilt Symptoms in Greenville, TX
The most common symptoms of oak wilt are yellowing of the leaves, followed by leaf drop and a rapid thinning of the crown. Oak wilt can also cause branch dieback and bark staining. Tree death is usually not apparent until several weeks after the initial symptoms begin.
Ways to Prevent Oak Wilt in Greenville, TX
To prevent the spread of oak wilt, there are certain measures that can be taken:
1. Avoid pruning trees during the peak summer months (April-July) when sap-feeding beetles transmit the disease.
2. Immediately paint wounds on trees, wounds that come from construction, pruning, etc., with a latex, silicone, or other wound sealant to prevent the beetle entrance.
3. Utilize a certified arborist to identify oak wilt, assess root grafts, &/or prescribe treatment.
4. Remove dead and dying trees from the landscape promptly, and work to save trees that are only mildly infected.
5. Inject healthy trees with fungicides to create an artificial root graft around the tree’s roots.
Tree Care Services in Greenville, TX
- ISA Certified Arborist
- Disease & Fungus Management
- Live Oak & Post Oak Treatment
- Plant Health Care Services (PHC)
- Oak Wilt Treatment
- Tree Care
- Tree Disease Treatment
- Tree Doctor Consultation
- Tree Fertilization & Nutrition
- Tree Health Injections
- Tree Insect Management
- Tree Maintenance
- Tree Mulching
- Tree Pest Control
- Tree Surgeon
- Sick Trees
Tree Disease Treatment in Greenville, TX
We provide Tree Disease Treatment Services in Greenville, TX, for both your residential and commercial properties.
- Actinopelte Leaf Spot: Known as Tubakia, this may occur in many oak tree varieties; however, it is most frequently seen in red oak trees.
- Anthracnose: This is a type of fungal disease that affects trees and shrubs.
- Bacterial Leaf Scorch: Unsightly spots appear on oak tree foliage that looks as if the leaves on your oak tree have been burned. Laboratory testing is needed for definite confirmation.
- Crown Gall: can range from small, wart-like growths to large, woody masses that can seriously damage or kill the infected plant.
- Dutch Elm Disease: Dutch elm disease is a serious fungal disease that affects elm trees, particularly American elm trees.
- Hypoxylon Canker: Trees that are already unhealthy and weak are prime targets for this hazardous, deadly fungal tree disease.
- Leaf Disease Outbreaks Across Texas: Excessive rainfall and cooler-than-average temperatures during the spring season can trigger fungal oak leaf disease outbreaks.
- Oak Leaf Blister: Most oak tree varieties are susceptible to invasion by this fungal disease that causes raised, circular spots on oak foliage during cooler spring weather.
- Oak Wilt: is a destructive tree disease that mostly affects Red and Live Oaks.
- Sudden Oak Death: First reported in 1995, this rapid-spreading deadly tree disease is caused by a water mold pathogen. It has destroyed millions of oak trees throughout Texas.
- Rapid Oak Decline: Weather extremes such as drought or heavy rainfall have made Savannah post oak trees vulnerable to root rot, cankers, and wood-boring insects.
If you have sick trees or tree disease on your property in Greenville, TX, contact us today to talk to a Tree Doctor!
Certified Arborist That Treats Tree Disease and Sick Trees
Contracting a licensed, Arborist is vital to inspecting sick trees and preventing tree disease on your property in Greenville, Tx.
If Oak Wilt is identified, fungicides are available through macro infusion and injections to help minimize spread.
Call us today to talk to our Tree Doctors in Greenville, TX, at (817) 799-7808 and schedule your free consultation with our ISA Certified Arborist and tree care expert!